Admittedly, we don't spend a lot of time here talking about what's coming up with Next. Unless, of course, a burger happens to be involved. But this is just so...cool. As Grant Achatz's West Loop restaurant prepares to leave Childhood in a few weeks, he and his crew will be tackling the most acclaimed restaurant of the past twenty years, Ferran Adrià's El Bulli. Not that he needed to drum up any more anticipation, but Achatz just released a preview video to sort of whet the appetite. It is beautiful. Though did we just spot a can of Pam? Anyway, check it out below.